38271064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{28307}}^1$

素因数の和:28339

約数の個数: 24

約数和(自身を含む): 77705460

約数和(自身を除く): 39434396

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 28307, 56614, 113228, 226456, 367991, 735982, 1471964, 2943928, 4783883, 9567766, 19135532, 38271064]

約数ペア:

[(1, 38271064), (2, 19135532), (4, 9567766), (8, 4783883), (13, 2943928), (26, 1471964), (52, 735982), (104, 367991), (169, 226456), (338, 113228), (676, 56614), (1352, 28307)]